Angioplasty STEMI Stenosis 
Dr. Smith's ECG Blog
APRIL 22, 2024
Patient still not having chest pain however this is more concerning for OMI/STEMI. Wellens' syndrome is a syndrome of Transient OMI (old terminology would be transient STEMI). A comparison of electrocardiographic changes during reperfusion of acute myocardial infarction by thrombolysis or percutaneous transluminal coronary angioplasty.
Dr. Smith's ECG Blog
SEPTEMBER 7, 2024
Smith : there is some minimal ST elevation in V2-V6, but does not meet STEMI criteria. Transient STEMI has been studied and many of these patients will re-occlude in the middle of the night. Is it normal STE? The computer thinks so, and the physician thinks that is quite possible. However , there is terminal QRS distortion in lead V3.
Dr. Smith's ECG Blog
MARCH 9, 2023
Barely any STE, and thus not meeting STEMI criteria. Annals of Emergency Medicine Cardiology was called to evaluate the patient immediately for emergent cath, but they stated that the ECG did not meet STEMI criteria and elected to wait for further information before proceeding with cath. He was given 6mg IV morphine for ongoing pain.
Dr. Smith's ECG Blog
APRIL 8, 2022
There is clearly sufficient STE for STEMI criteria in leads V2 and aVL, but lead I has less than 1.0 mm of STE - thus, technically this ECG does not meet STEMI criteria, although it is a quite obvious OMI. This ECG was immediatel y discussed with the on-call cardiologist who said the ECG was "concerning but not a STEMI."
Dr. Smith's ECG Blog
APRIL 17, 2023
The Queen of Hearts correctly says: Smith : Why is this ECG which manifests so much ST Elevation NOT a STEMI (even if it were a 60 year old with chest pain)? Physician interpretation: "No STEMI." Physician: "No STEMI." Cardiologist interpretation: "Technically does not meet STEMI criteria but concerning for ischemia."
Dr. Smith's ECG Blog
JUNE 28, 2018
Characteristic electrocardiographic pattern indicating a critical stenosis high in left anterior descending coronary artery in patients admitted because of impending myocardial infarction. See these posts for Wellens' mimics: Pseudo-Wellens' Syndrome due to Left Ventricular Hypertrophy (LVH) Anterior STEMI? Am Heart J. Am Heart J.
Dr. Smith's ECG Blog
MAY 10, 2023
LAD plaque with 0-25 percent stenosis. Later, she developed chest pain again, and had this ECG recorded: Obvious Anterior OMI that is also a STEMI Coronary angiogram- --Right dominant coronary artery system --The left main artery was normal in appearance and free of obstructive disease. --The A CT Coronary angiogram was ordered.
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